slint/tests/cases/focus/forward.slint
2023-07-10 10:12:11 +02:00

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// Copyright © SixtyFPS GmbH <info@slint.dev>
// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-Royalty-free-1.1 OR LicenseRef-Slint-commercial
TestCase := Rectangle {
width: 400phx;
height: 400phx;
callback focus_rectangle();
focus_rectangle => { rectangle.focus(); }
rectangle := Rectangle {
width: parent.width;
height: 200phx;
forward-focus: input;
}
input := TextInput {
y: 200phx;
width: parent.width;
height: 200phx;
}
property<bool> input_focused: input.has_focus;
}
/*
```rust
let instance = TestCase::new().unwrap();
assert!(!instance.get_input_focused());
instance.invoke_focus_rectangle();
assert!(instance.get_input_focused());
```
```cpp
auto handle = TestCase::create();
const TestCase &instance = *handle;
assert(!instance.get_input_focused());
instance.invoke_focus_rectangle();
assert(instance.get_input_focused());
```
```js
var instance = new slint.TestCase();
assert(!instance.input_focused);
instance.focus_rectangle();
assert(instance.input_focused);
```
*/